6004/6005 Deep Groove Ball Bearing Durability Resistance Fatigue Motor Wheel Hub Pump

• Customization: Available
• Type: Roller
• Material: Chrome Steel Gcr15
• Model NO.: 6004 6005
• Lubrication: Grease or Oil
• Feature: Long Life / Durable / Low Voice
• Stock Qty: Rich /Great Supplying Ability
• Main Market: Global
• After Service: Within 24 Hours Response
• Delivery Method: Air, Sea, Express
• Precision Rating: P0 P6 P5 P4 P2
• Structure: Spherical/Cylindrical/Deep Groove/Angular Contact
• Cage: Steel Cage.Copper Cage.Nylon Cage
• Transport Package: Industrial or Single Box as Request
• Specification: other
• Trademark: DOKING
• Origin: China
• HS Code: 84821020
• Production Capacity: 2000000/Year
• Package Size: 30.00cm * 30.00cm * 30.00cm
• Package Gross Weight: 2.000kg

Product Description

PRODUCT DETAILS

 

Both the 6004 and 6005 bearings are widely used single-row deep groove ball bearings, playing a crucial role in various mechanical operations. They have similar structures and both feature the classic deep groove ball bearing design. The inner and outer rings have deep groove rollers, and the rolling elements are high-precision steel balls separated by a cage and guided to rotate within the grooves. This design enables them to smoothly withstand radial loads and, to a certain extent, axial loads. Both possess self-retaining characteristics, with the inner and outer rings and the rolling element components closely cooperating, reducing the complexity of installation and maintenance. However, due to size differences, they are suitable for different scenarios. Among them, the inner diameter of the 6004 bearing is 20mm, the outer diameter is 42mm, and the thickness is 12mm. The smaller size makes it lightweight and flexible, suitable for use in equipment with limited space and relatively low load-bearing requirements. The 6005 bearing has an inner diameter of 25mm, an outer diameter of 47mm, and the thickness is also 12mm. The increased size enables a corresponding increase in load-bearing capacity, making it suitable for slightly larger and heavier mechanical devices. In terms of performance, both bearings have high-speed adaptability due to the low friction design of the deep groove ball bearings, allowing them to operate smoothly at high speeds. The low-friction torque effectively reduces energy loss and heat generation, ensuring the equipment operates efficiently for a long time. In terms of load-bearing capacity, they both perform well in withstanding radial loads. The 6005 has a stronger radial load-bearing capacity than the 6004 due to its larger size. Both can also withstand certain axial loads. However, compared to specialized angular contact ball bearings, their axial load-bearing capacity is limited. They are both made of high-quality bearing steel and undergo precise processing and heat treatment, possessing good wear resistance and fatigue resistance. Under normal conditions, they have a long service life and can maintain stable mechanical operation. In application fields, the 6004 bearing is commonly used in small motors (such as fan motors, power tools motors, etc.) and office equipment (such as printers, copiers' transmission components), thanks to its small size and compact structure, ensuring smooth and high-speed operation of the equipment and facilitating precise and efficient actions. The 6005 bearing plays a role in the automotive field (such as automotive wheels, air conditioning compressors, etc.) and industrial machinery (such as small pumps, some lightweight conveyor belt supports, etc.), with an appropriate load-bearing capacity and stable performance to meet usage requirements, ensuring continuous and reliable operation of the equipment. In summary, the 6004 and 6005 bearings, with their universal characteristics of deep groove ball bearings, utilize their respective sizes and performance characteristics to play indispensable supporting and transmission roles in numerous industrial and civilian fields, laying the foundation for the stable operation of various machinery.

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CATALOGUE

Bearing NO	(mm)Boundary Dimensions			(Kn)	(Kn)	(r/min) Limit Rotational Speed		(Kg) Weight
	d	D	B	Dynamic Load Rating Cr	Static Load Rating Cor	Grease Lubrication	Oil Lubrication
6000	10	26	8	4.58	1.97	30000	36000	0.019
6001	12	28	8	5.11	2.39	28000	32000	0.021
6002	15	32	9	5.59	2.84	24000	28000	0.03
6003	17	35	10	6.00	3.25	22000	26000	0.04
6004	20	42	12	9.38	5.03	18000	20000	0.068
6005	25	47	12	10.06	5.85	15000	18000	0.079
6006	30	55	13	13.23	8.30	13000	15000	0.113
6007	35	62	14	16.21	10.42	11000	13000	0.149
6008	40	68	15	17.03	11.70	10000	12000	0.185
6009	45	75	16	21.09	14.77	9000	11000	0.231
6010	50	80	16	22.02	16.25	8500	10000	0.25
6011	55	90	18	30.26	21.93	7500	9000	0.362
6012	60	95	18	31.66	24.22	7100	8500	0.385
6013	65	100	18	32.06	24.89	6700	8000	0.408
6014	70	110	20	38.59	30.43	6000	7100	0.537
6015	75	115	20	40.20	33.20	5600	6700	0.603
6016	80	125	22	47.50	39.80	5300	6300	0.821
6017	85	130	22	50.80	42.80	5000	6000	0.848
6018	90	140	24	58.00	49.80	4800	5600	1.103

Designation	Bore diameter	Outside diameter	Width	Basic dynamic load rating	Limiting speed
	[mm]	[mm]	[mm]	[kN]
608	8.0	22.0	7.0	3.45	48000.0
609	9.0	24.0	7.0	3.9	43000.0
623	3.0	10.0	4.0	0.54	80000.0
624	4.0	13.0	5.0	0.936	67000.0
625	5.0	16.0	5.0	1.14	60000.0
626	6.0	19.0	6.0	2.34	50000.0
627	7.0	22.0	7.0	3.45	45000.0
629	9.0	26.0	8.0	4.75	38000.0
634	4.0	16.0	5.0	1.11	60000.0
6020	100.0	150.0	24.0	63.7	5600.0
6021	105.0	160.0	26.0	76.1	5300.0
6022	110.0	170.0	28.0	85.2	5000.0
6024	120.0	180.0	28.0	88.4	4800.0
6026	130.0	200.0	33.0	112.0	4300.0
6028	140.0	210.0	33.0	111.0	4000.0
6030	150.0	225.0	35.0	125.0	3800.0
6032	160.0	240.0	38.0	143.0	3600.0
6200	10.0	30.0	9.0	5.4	36000.0
6201	12.0	32.0	10.0	7.28	32000.0
6202	15.0	35.0	11.0	8.06	28000.0
6203	17.0	40.0	12.0	9.95	24000.0
6204	20.0	47.0	14.0	13.5	20000.0
6205	25.0	52.0	15.0	14.8	18000.0
6206	30.0	62.0	16.0	20.3	15000.0
6207	35.0	72.0	17.0	27.0	13000.0
6208	40.0	80.0	18.0	32.5	11000.0
6209	45.0	85.0	19.0	35.1	11000.0
6210	50.0	90.0	20.0	37.1	10000.0
6211	55.0	100.0	21.0	46.2	9000.0
6212	60.0	110.0	22.0	55.3	8000.0
6213	65.0	120.0	23.0	58.5	7500.0
6214	70.0	125.0	24.0	63.7	7000.0
6215	75.0	130.0	25.0	68.9	6700.0
6216	80.0	140.0	26.0	72.8	6000.0
6217	85.0	150.0	28.0	87.1	5600.0
6218	90.0	160.0	30.0	101.0	5300.0
6219	95.0	170.0	32.0	114.0	5000.0
6220	100.0	180.0	34.0	127.0	4800.0
6221	105.0	190.0	36.0	140.0	4500.0
6222	110.0	200.0	38.0	151.0	4300.0
6224	120.0	215.0	40.0	146.0	4000.0
6226	130.0	230.0	40.0	156.0	3600.0
6228	140.0	250.0	42.0	165.0	3400.0
6230	150.0	270.0	45.0	174.0	3200.0
6232	160.0	290.0	48.0	186.0	3000.0
6234	170.0	310.0	52.0	212.0	2800.0
6238	190.0	340.0	55.0	255.0	2400.0
6300	10.0	35.0	11.0	8.52	32000.0
6301	12.0	37.0	12.0	10.1	28000.0

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